NVD

CVE-2023-26588 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

Use of hard-coded credentials vulnerability in Buffalo network devices allows an attacker to access the debug function of the product. The affected products and versions are as follows: BS-GSL2024 firmware Ver. 1.10-0.03 and earlier, BS-GSL2016P firmware Ver. 1.10-0.03 and earlier, BS-GSL2016 firmware Ver. 1.10-0.03 and earlier, BS-GS2008 firmware Ver. 1.0.10.01 and earlier, BS-GS2016 firmware Ver. 1.0.10.01 and earlier, BS-GS2024 firmware Ver. 1.0.10.01 and earlier, BS-GS2048 firmware Ver. 1.0.10.01 and earlier, BS-GS2008P firmware Ver. 1.0.10.01 and earlier, BS-GS2016P firmware Ver. 1.0.10.01 and earlier, and BS-GS2024P firmware Ver. 1.0.10.01 and earlier

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.5 HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: N/A

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://jvn.jp/en/vu/JVNVU96824262/	Patch Third Party Advisory
https://jvn.jp/en/vu/JVNVU96824262/	Patch Third Party Advisory
https://www.buffalo.jp/news/detail/20230310-01.html	Vendor Advisory
https://www.buffalo.jp/news/detail/20230310-01.html	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-668	Exposure of Resource to Wrong Sphere	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Initial Analysis by NIST 4/18/2023 3:37:21 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Added	CWE		NIST CWE-668
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2008_firmware::::::::* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2008:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2008p_firmware::::::::* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2008p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2016_firmware::::::::* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2016:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2016hp_firmware::::::::* versions up to (excluding) 1.1.7.01 OR cpe:2.3:h:buffalo:bs-gs2016hp:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2016p_firmware::::::::* versions up to (excluding) 1.1.7.01 OR cpe:2.3:h:buffalo:bs-gs2016p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2016p_firmware::::::::* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2016p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2024_firmware::::::::* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2024:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2024hp_firmware::::::::* versions up to (excluding) 1.1.7.01 OR cpe:2.3:h:buffalo:bs-gs2024hp:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2024p_firmware::::::::* versions up to (excluding) 1.1.7.01 OR cpe:2.3:h:buffalo:bs-gs2024p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2024p_firmware::::::::* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2024p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gs2048_firmware::::::::* versions up to (including) 1.0.10.01 OR cpe:2.3:h:buffalo:bs-gs2048:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gsl2005_firmware::::::::* versions up to (excluding) 1.12-0.01 OR cpe:2.3:h:buffalo:bs-gsl2005:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gsl2005p_firmware::::::::* versions up to (excluding) 1.11-0.01 OR cpe:2.3:h:buffalo:bs-gsl2005p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gsl2008_firmware::::::::* versions up to (excluding) 1.12-0.01 OR cpe:2.3:h:buffalo:bs-gsl2008:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gsl2008p_firmware::::::::* versions up to (excluding) 1.11-0.01 OR cpe:2.3:h:buffalo:bs-gsl2008p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gsl2016_firmware::::::::* versions up to (including) 1.10-0.03 OR cpe:2.3:h:buffalo:bs-gsl2016:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gsl2016p_firmware::::::::* versions up to (including) 1.10-0.03 OR cpe:2.3:h:buffalo:bs-gsl2016p:-:::::::*
Added	CPE Configuration		AND OR cpe:2.3:o:buffalo:bs-gsl2024_firmware::::::::* versions up to (including) 1.10-0.03 OR cpe:2.3:h:buffalo:bs-gsl2024:-:::::::*
Changed	Reference Type	https://jvn.jp/en/vu/JVNVU96824262/ No Types Assigned	https://jvn.jp/en/vu/JVNVU96824262/ Patch, Third Party Advisory
Changed	Reference Type	https://www.buffalo.jp/news/detail/20230310-01.html No Types Assigned	https://www.buffalo.jp/news/detail/20230310-01.html Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2023-26588
NVD Published Date:
04/11/2023
NVD Last Modified:
11/21/2024
Source:
JPCERT/CC

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2023-26588 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/21/2024 2:51:48 AM

CVE Modified by JPCERT/CC 5/14/2024 8:39:19 AM

Initial Analysis by NIST 4/18/2023 3:37:21 PM

Quick Info